-75=-8a-3

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Solution for -75=-8a-3 equation:


Simplifying
-75 = -8a + -3

Reorder the terms:
-75 = -3 + -8a

Solving
-75 = -3 + -8a

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '8a' to each side of the equation.
-75 + 8a = -3 + -8a + 8a

Combine like terms: -8a + 8a = 0
-75 + 8a = -3 + 0
-75 + 8a = -3

Add '75' to each side of the equation.
-75 + 75 + 8a = -3 + 75

Combine like terms: -75 + 75 = 0
0 + 8a = -3 + 75
8a = -3 + 75

Combine like terms: -3 + 75 = 72
8a = 72

Divide each side by '8'.
a = 9

Simplifying
a = 9

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